47138110 has 32 divisors (see below), whose sum is σ = 92044512. Its totient is φ = 17310720.

The previous prime is 47138083. The next prime is 47138129. The reversal of 47138110 is 1183174.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3589 + ... + 10351.

It is an arithmetic number, because the mean of its divisors is an integer number (2876391).

Almost surely, 2^47138110 is an apocalyptic number.

47138110 is a deficient number, since it is larger than the sum of its proper divisors (44906402).

47138110 is a wasteful number, since it uses less digits than its factorization.

47138110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6828.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 47138110 is about 6865.7199185519. The cubic root of 47138110 is about 361.2357481317.

The spelling of 47138110 in words is "forty-seven million, one hundred thirty-eight thousand, one hundred ten".